The 2006 GCR states that the Pro FF2000 (unrestricted/160hp) Zetec powered cars, registered to run in FA, are to run under the current FF2000 Championship rules. For 2007 the FF2000 Series will be operating an all new F3 Dallara chassis, coupled to a 180hp, 2000cc Zetec motor. The change to the FF2000 Championship Series rules will religate the 2003-2006 cars illegal for 2007. Are there any thoughts as to where these cars will fall if they are not converted to FC specifications?